919 search results - page 145 / 184 » A Constructive Feature Detection Approach for Robotic Vision |
ACCV
2007
Springer
15 years 5 months ago
2007
Springer
Action recognition is a popular and important research topic in computer vision. However, it is challenging when facing viewpoint variance. So far, most researches in action recogn...
105
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CVPR
2005
IEEE
15 years 5 months ago
2005
IEEE
Here we explore a discriminative learning method on underlying generative models for the purpose of discriminating between object categories. Visual recognition algorithms learn m...
ICPR
2010
IEEE
14 years 9 months ago
2010
IEEE
The problem of object detection and tracking has received relatively less attention in low frame rate and low resolution videos. Here we focus on motion segmentation in videos whe...
ECCV
2004
Springer
16 years 1 months ago
2004
Springer
Methods based on local, viewpoint invariant features have proven capable of recognizing objects in spite of viewpoint changes, occlusion and clutter. However, these approaches fail...
117
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CVPR
2004
IEEE
16 years 1 months ago
2004
IEEE
We propose a new Bayesian approach to object-based image retrieval with relevance feedback. Although estimating the object posterior probability density from few examples seems in...